<head>
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta charset="utf-8">
<title>ZZU物联网实验室</title>
<link href="static/css/bootstrap(3.2).min.css" rel="stylesheet">
<link href="static/css/layout.css" rel="stylesheet">
<link rel="stylesheet" href="static/css/style.css" />
<script type="text/javascript"
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		<script>
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        fn();
        document.getElementById('sp').innerHTML = '<<'
        
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		function fn(){
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			if(q.innerHTML.trim() == '&lt;&lt;'){
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<#if Session.user ?? && user.role==0>
	<style type="text/css">
		.container {
	width: 80%;
	margin: 0 auto;
}
	</style>
</#if>